CN202398157U - Double-sleeve combined solid-liquid separator - Google Patents
Double-sleeve combined solid-liquid separator Download PDFInfo
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- CN202398157U CN202398157U CN2012200015107U CN201220001510U CN202398157U CN 202398157 U CN202398157 U CN 202398157U CN 2012200015107 U CN2012200015107 U CN 2012200015107U CN 201220001510 U CN201220001510 U CN 201220001510U CN 202398157 U CN202398157 U CN 202398157U
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Abstract
The utility model relates to a double-sleeve combined solid-liquid separator, which belongs to the technical field of liquid purification and separation. The technical scheme includes that the double-sleeve combined solid-liquid separator comprises a cylinder, a double-layer sleeve and a lower cone (8), the cylinder includes an upper cylinder (5), a middle cylinder (6) and a lower cylinder (7), the double-layer sleeve includes an inner sleeve (10) and an outer sleeve (9) and is arranged in the upper cylinder, the outer sleeve is sleeved on the inner sleeve, the inner sleeve and the outer sleeve are overlapped, and the lower cone is connected with the lower portion of the lower cylinder. Besides, the inner sleeve and the outer sleeve are conical sleeves and can be named as biconical sleeves, or the inner sleeve and the outer sleeve are cones with straight sections. The double-sleeve combined solid-liquid separator has the advantages that double separation is completed once, operation is simple, back flushing water is omitted, and the separator is low in energy consumption, simple in structure, small in occupied area and less in investment, can be used as a pretreatment device for various sewage and can also be applied to pretreatment of other liquid containing mixed impurities.
Description
Technical field
The utility model relates to a kind of pair of sleeve combination formula equipment for separating liquid from solid, belongs to the fluid purification separation technology field.
Background technology
At present, equipment for separating liquid from solid mainly is divided into types such as sedimentation, eddy flow, air supporting, filtration both at home and abroad, and it is very high that the separation accuracy of isolated by filtration can design; But filter medium is easy to stopped up by impurity; Filtration resistance is big, needs to consume a large amount of backwashing waters, and energy consumption is high; Complex operation, its range of application is restricted; Sedimentation and dissolved air flotation floor space are bigger, and separative efficiency is lower; Cyclonic separation has higher separative efficiency, but can only separate the bigger solid impurity of proportion, contains the big and less impurity of proportion of proportion in the unsuitable separating liquid simultaneously; When containing the bigger and less impurity of proportion in the liquid medium simultaneously; General at present sedimentation or the cyclonic separation solid impurity that proportion is bigger of adopting earlier separated; And then adopt the air supporting impurity that proportion is less to separate; The separator floor space of this structure type and investment are all very big, need to increase by twice power consumption, and energy consumption height, complex operation, labor intensity of operating staff are bigger.
The utility model content
The utility model purpose provides a kind of pair of sleeve combination formula equipment for separating liquid from solid, and simple in structure, practical, small investment, floor space are little, and the bigger and less separate impurities of proportion in the liquid is once accomplished, and solve the problems referred to above that exist in the background technology.
The technical scheme of the utility model is: a kind of pair of sleeve combination formula equipment for separating liquid from solid; Comprise cylindrical shell, double layer sleeve barrel and lower cone, cylindrical shell is divided into upper shell, middle cylinder body, lower shell three parts, and double layer sleeve barrel is divided into inner sleeve and outer sleeve; Be arranged in the upper shell; Outer sleeve is enclosed within on the inner sleeve, inside and outside arranged superposed, and lower cone is connected with the bottom of lower shell.
Said inner sleeve and outer sleeve are conical sleeve, can be referred to as the biconial sleeve; Perhaps inner sleeve and outer sleeve are the cone of band direct tube section.
The utility model upper shell top is provided with overflow launder, is provided with central tube and dividing plate in the cylindrical shell; And bigger solid impurity outlet and the less impurity of proportion of liquid outlet, proportion that is provided with behind liquid-inlet, the removing impurities exports; Liquid-inlet is arranged on the lower shell side; Liquid outlet behind the removing impurities is connected with overflow launder; The solid impurity outlet that proportion is bigger is arranged on the bottom of lower cone, and the less impurity outlet of proportion is arranged on the side of upper shell; The isopipe root perforate is connected with the less impurity outlet of proportion, and the quantity of the impurity outlet conduit setting that proportion is less can be one or more, is the best with 1-3.The vertical installation of the utility model, liquid-inlet are arranged on the lower shell side, get into along cylindrical shell circumferencial direction tangential.
The bottom of inner sleeve is connected with cylindrical shell, and the top of outer sleeve is connected with overflow launder, and overflow launder is connected with the less impurity outlet conduit of proportion; The inner sleeve material can be selected the material of band filtering function for use, also can select solid material for use.
The utility model bottom is the cyclonic separation structure, is used for the bigger solid impurity of separating liquid proportion; Middle cylinder is the less impurity segregation section of liquid and proportion; Be used for the Impurity removal that proportion is less for the biconial tube-in-tube structure in the upper shell; Cylindrical shell is vertically installed, and the impurity that proportion is bigger is discharged from the lower shell bottom; The less impurity of proportion enters overflow launder and is discharged by outlet from biconial sleeve top; Liquid behind the removing impurities is discharged from the cylindrical shell top in the biconial sleeve outside.
Two sleeve (taper) the combined type gas-liquid-solid liquid separating apparatus of the utility model, liquid gets into from the tangent line of lower shell upper outside, through cyclonic separation; The solid impurity that proportion is bigger moves down by the lower cone bottom along barrel discharges; Liquid behind the big impurity of separation proportion gets into middle cylinder by central tube, and flow rate of liquid reduces, and liquid flows from bottom to top; Not separating the bigger solid impurity of proportion continues to move down and gets back to the bottom cylindrical shell; The less impurity of proportion swims in liquid surface with moving the top of sleeve outside on the liquid, concentrates and is discharged by outlet after entering overflow launder by the top, and the liquid behind the removing impurities sees through inner sleeve or by the radial clearance between two sleeves of two sleeves; Get in the outside cylindrical shell of outer sleeve, draw by outlet.
Outer sleeve top gets into the outlet level height of overflow launder, is higher than more than the level height 10mm of liquid outlet pipeline behind the removing impurities; Two sleeve lap height of two sleeves are more than the 10mm; Spacing between two sleeve outer tube walls of two sleeves is calculated according to handled fluid flow and is confirmed.
The diameter of upper shell, middle cylinder body, bottom cylindrical shell can be set to isometrical or not isometrical.
Adopt the utility model, accomplish with separating once of less poly-doped impurity the proportion that contains in the liquid is bigger; Can realize continuous separation, simple to operate, power consumption is low, the non-recoil wash water, device structure is simple, small investment, floor space are little.
The good effect of the utility model is: to existing big, the problems such as investment is big, energy consumption is high, complex operation of floor space that contain the existence of poly-doped impurity liquid separating appts; Invent a kind of pair of sleeve combination formula equipment for separating liquid from solid; The liquid that contains poly-doped impurity is from the tangent line entering of device lower shell top; At first pass through cyclonic separation, the solid impurity that proportion is bigger accumulates in the bottom and is discharged by outlet, and the less impurity of proportion gets into middle cylinder with liquid by central tube; The less impurity of proportion swims in the surface of liquid; Moving up through inner sleeve accumulates to outer sleeve top and gets into overflow launder and discharged by outlet, and the liquid of cleaning sees through inner sleeve or by the radial clearance between two cylindrical shells of two sleeves, gets in the cylindrical shell in the outer sleeve outside to be drawn by outlet.Twice separation once accomplished, and be simple to operate, do not consume backwashing water, and energy consumption is low, apparatus structure is simple, floor space is little, small investment.
The pretreatment unit that the utility model can be used as various sewage uses, and also can be applied to the preliminary treatment that other contain poly-doped impurity liquid.
Description of drawings
Accompanying drawing 1 is the utility model embodiment one sketch map;
Accompanying drawing 2 is the utility model embodiment one schematic top plan view;
Accompanying drawing 3 is the utility model embodiment two sketch mapes;
Accompanying drawing 4 is the utility model embodiment two schematic top plan view;
Among the figure: the liquid outlet 2 behind liquid-inlet 1, the removing impurities, less impurity outlet 4, upper shell 5, middle cylinder body 6, lower shell 7, lower cone 8, outer sleeve 9, inner sleeve 10, dividing plate and central tube 11, the overflow launder 12 of impurity outlet 3, proportion that proportion is bigger.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further through embodiment.
Embodiment one, with reference to accompanying drawing 1,2.
A kind of pair of sleeve combination formula equipment for separating liquid from solid; Comprise cylindrical shell, double layer sleeve barrel and lower cone 8, cylindrical shell is divided into upper shell 5, middle cylinder body 6, lower shell 7 three parts, and double layer sleeve barrel is divided into inner sleeve 10 and outer sleeve 9; Be arranged in the upper shell; Outer sleeve is enclosed within on the inner sleeve, inside and outside arranged superposed, and lower cone is connected with the bottom of lower shell.
Said inner sleeve and outer sleeve are conical sleeve, are referred to as the biconial sleeve.
The utility model upper shell top is provided with overflow launder 12, is provided with central tube and dividing plate 11 in the cylindrical shell; And bigger solid impurity outlet 3 and the less impurity of proportion of liquid outlet 2, proportion that is provided with behind liquid-inlet 1, the removing impurities exports 4; Liquid-inlet is arranged on the lower shell side; Liquid outlet behind the removing impurities is connected with overflow launder; The solid impurity outlet that proportion is bigger is arranged on the bottom of lower cone, and the less impurity outlet of proportion is arranged on the side of upper shell; The isopipe root perforate is connected with the less impurity outlet of proportion, and the quantity of the impurity outlet conduit setting that proportion is less can be one or more, is the best with 1-3.The vertical installation of the utility model, liquid-inlet are arranged on the lower shell side, get into along cylindrical shell circumferencial direction tangential.
The bottom of inner sleeve is connected with cylindrical shell, and the top of outer sleeve is connected with overflow launder, and overflow launder is connected with the less impurity outlet conduit of proportion; The inner sleeve material can be selected the material of band filtering function for use, also can select solid material for use.
Present embodiment is used to handle density board production line production waste.Sewage gets into from lower shell top along the tangent to periphery direction; At first pass through cyclonic separation; Proportions such as silt reach the bigger impurity of particle more greatly and deposit in the lower cone of lower shell bottom and discharged by outlet, and the sewage after the cyclonic separation gets into middle cylinder through central tube again, and flow velocity reduces; Wood-fibred, the less impurity of wet goods proportion swim in the surface of sewage in the sewage in the process that rises; Along with the rising of liquid level, wood-fibred, the less impurity of wet goods proportion gather through the top that inner sleeve gets into outer sleeve, get into overflow launder and are discharged by outlet; Clear water sees through inner sleeve and gets into the outlet discharge of the outside of outer sleeve by upper shell top, realizes the continuous separation of poly-doped impurity in the sewage.
Operation principle of the present invention is: cyclonic separation and sedimentation separation are combined in the device; Different according to impurity with the proportion of liquid, utilize current difference; And the principle of utilizing fluid-tight impurity and the fluid separation applications that proportion in the liquid is less, realize that proportion in the liquid is big and the target of the impurity first separation that proportion is less, and then the floor space of minimizing device, reduce investment outlay; Simplify the operation, realize the purpose of energy-saving and environmental protection.
Embodiment two, with reference to accompanying drawing 3,4.
The structure of embodiment two is compared with embodiment one, and difference is: inner sleeve 10 and the cone of outer sleeve 9 for the band direct tube section.
Claims (8)
1. two sleeve combination formula equipment for separating liquid from solid; It is characterized in that comprising cylindrical shell, double layer sleeve barrel and lower cone (8), cylindrical shell is divided into upper shell (5), middle cylinder body (6), lower shell (7) three parts, and double layer sleeve barrel is divided into inner sleeve (10) and outer sleeve (9); Be arranged in the upper shell; Outer sleeve is enclosed within on the inner sleeve, inside and outside arranged superposed, and lower cone is connected with the bottom of lower shell.
2. a kind of pair sleeve combination formula equipment for separating liquid from solid according to claim 1 is characterized in that the upper shell top is provided with overflow launder (12), is provided with central tube and dividing plate (11) in the cylindrical shell.
3. according to claim 1 or 2 said a kind of pair of sleeve combination formula equipment for separating liquid from solid, it is characterized in that said inner sleeve and outer sleeve are conical sleeve, are referred to as the biconial sleeve.
4. according to claim 1 or 2 said a kind of pair of sleeve combination formula equipment for separating liquid from solid, it is characterized in that inner sleeve and outer sleeve cone for the band direct tube section.
5. a kind of pair sleeve combination formula equipment for separating liquid from solid according to claim 2; The bigger solid impurity outlet (3) of liquid outlet (2), proportion that it is characterized in that being provided with behind liquid-inlet (1), the removing impurities exports (4) with the less impurity of proportion; Liquid-inlet is arranged on the lower shell side; Liquid outlet behind the removing impurities is connected with overflow launder, and the solid impurity outlet that proportion is bigger is arranged on the bottom of lower cone, and the less impurity outlet of proportion is arranged on the side of upper shell.
6. a kind of pair sleeve combination formula equipment for separating liquid from solid according to claim 5 is characterized in that the less impurity outlet of isopipe root perforate and proportion is connected, and the quantity of the impurity outlet conduit setting that proportion is less is one or more; Liquid-inlet is arranged on the lower shell side, gets into along cylindrical shell circumferencial direction tangential.
7. a kind of pair sleeve combination formula equipment for separating liquid from solid according to claim 2 is characterized in that the bottom of inner sleeve is connected with cylindrical shell, and the top of outer sleeve is connected with overflow launder, and overflow launder is connected with the less impurity outlet conduit of proportion.
8. a kind of pair sleeve combination formula equipment for separating liquid from solid according to claim 2 is characterized in that outer sleeve top gets into the outlet level height of overflow launder, is higher than more than the level height 10mm of liquid outlet pipeline behind the removing impurities; Two sleeve lap height of two sleeves are more than the 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200015107U CN202398157U (en) | 2012-01-05 | 2012-01-05 | Double-sleeve combined solid-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200015107U CN202398157U (en) | 2012-01-05 | 2012-01-05 | Double-sleeve combined solid-liquid separator |
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| Publication Number | Publication Date |
|---|---|
| CN202398157U true CN202398157U (en) | 2012-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200015107U Expired - Lifetime CN202398157U (en) | 2012-01-05 | 2012-01-05 | Double-sleeve combined solid-liquid separator |
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| CN (1) | CN202398157U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432775A (en) * | 2013-08-30 | 2013-12-11 | 南京协和助剂有限公司 | Layered liquid settling tank for production sewage of modifying agent |
| CN105013217A (en) * | 2015-08-04 | 2015-11-04 | 浙江德安科技股份有限公司 | Novel precipitation device |
| CN105540791A (en) * | 2015-12-30 | 2016-05-04 | 湖北中碧环保科技股份有限公司 | Pretreatment device for raw water of artificial wetland and pretreatment process for raw water of artificial wetland |
| CN105688450A (en) * | 2016-03-31 | 2016-06-22 | 飞潮（无锡）过滤技术有限公司 | Innovative gas-liquid-solid-liquid-solid five-phase filter separator |
| CN105753117A (en) * | 2015-12-28 | 2016-07-13 | 张春辉 | Solid-liquid separation device and application thereof |
| CN108819323A (en) * | 2018-07-31 | 2018-11-16 | 王政 | A kind of screw extruding type solid-liquid separator |
| CN113115740A (en) * | 2021-04-27 | 2021-07-16 | 郑州市水产技术推广站 | Funnel-shaped pond ecological circulation culture system and method |
-
2012
- 2012-01-05 CN CN2012200015107U patent/CN202398157U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432775A (en) * | 2013-08-30 | 2013-12-11 | 南京协和助剂有限公司 | Layered liquid settling tank for production sewage of modifying agent |
| CN105013217A (en) * | 2015-08-04 | 2015-11-04 | 浙江德安科技股份有限公司 | Novel precipitation device |
| CN105753117A (en) * | 2015-12-28 | 2016-07-13 | 张春辉 | Solid-liquid separation device and application thereof |
| CN105753117B (en) * | 2015-12-28 | 2019-04-16 | 张春辉 | A kind of equipment for separating liquid from solid and its application |
| CN105540791A (en) * | 2015-12-30 | 2016-05-04 | 湖北中碧环保科技股份有限公司 | Pretreatment device for raw water of artificial wetland and pretreatment process for raw water of artificial wetland |
| CN105540791B (en) * | 2015-12-30 | 2018-10-23 | 湖北中碧环保科技股份有限公司 | A kind of pretreatment unit and its technique of artificial swamp raw water |
| CN105688450A (en) * | 2016-03-31 | 2016-06-22 | 飞潮（无锡）过滤技术有限公司 | Innovative gas-liquid-solid-liquid-solid five-phase filter separator |
| CN108819323A (en) * | 2018-07-31 | 2018-11-16 | 王政 | A kind of screw extruding type solid-liquid separator |
| CN113115740A (en) * | 2021-04-27 | 2021-07-16 | 郑州市水产技术推广站 | Funnel-shaped pond ecological circulation culture system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |
|
| CX01 | Expiry of patent term |